Subject: Re: kern/25285: i386 MP panic: TLB IPI rendezvous failed (mask 1)
To: None <dokas@cs.umn.edu>
From: Erik E. Fair <fair@netbsd.org>
List: current-users
Date: 06/10/2004 18:41:21
At 13:13 -0500 6/10/04, Paul Dokas wrote:
>On Thu, 10 Jun 2004 10:46:34 -0700 "Erik E. Fair" <fair@netbsd.org> wrote:
>> 1. What interrupts were masked off by each CPU while that CPU was
>> spinning while waiting for a lock? (offhand, one or more of them
>> would appear to have masked off the TLB IPI...)
>
>I don't know how to get this information. How do I get this information?
Um, no speaka IA-32. I was speaking from a general understanding of
SMP, and that question crosses into the boundary of knowledge that I
don't have.
Erik <fair@netbsd.org>